The INVEST grant for venture capital has been, since February 2023, the single most important formal lever the federal government offers business angels for early-stage financing of innovative corporations. The amendment raised the acquisition grant from 20 to 25 per cent of the share purchase price[7]. The directive runs until 31 December 2026[6]. What decides whether a startup qualifies is one column in the company's master data record: the industry classification code under WZ 2008. If the class recorded there is not on the whitelist published by the BAFA, the investor cannot draw the grant — regardless of how innovative the business model actually is. The whitelist is public. This article reconstructs how it comes about legally, how it is read formally, and at which point in the incorporation paperwork the switch is set.
What INVEST is and what it does
INVEST – Zuschuss für Wagniskapital is a federal funding directive that first came into force in May 2013 and grants business angels a tax-free subsidy on their equity investment in young innovative corporations. It is administered by the Federal Office for Economic Affairs and Export Control (BAFA); programme responsibility sits with the Federal Ministry for Economic Affairs and Climate Action[1]. The funding has two components: the acquisition grant of 25 per cent on the purchase price of the GmbH or UG shares acquired, or on the nominal amount of a qualifying convertible loan, and the exit grant of 25 per cent on the capital gain when the shares are later sold[8]. The two are applied for separately, and the exit grant is capped at the amount of the acquisition grant previously paid out[1].
The amendment of 6 February 2023 extended the directive to the end of 2026 and changed its substance at the same time. The acquisition grant rose from 20 to 25 per cent for the first time in ten years, the minimum investment was lowered from €25,000 to €10,000, and a per-investor INVEST budget of €100,000 in acquisition grants was introduced[7]. The federal funding database still shows the pre-amendment rate of 15 per cent in places; legally binding are the 25 per cent stated in the BMWK press release and the BAFA notice[8][6]. The budget addresses a finding from the academic evaluation: the empirical analysis by ZEW Mannheim had already measured a positive net leverage of around 50 per cent in 2016, that is, a substantial mobilisation effect among investors with few prior investments[12]. The ex ante analysis for the amendment confirmed that the programme's economic effect unfolds above all among virgin angels[13].
Between its first publication in 2013 and the 2023 amendment, INVEST mobilised around €1.4 billion of private venture capital into innovative startups, according to the federal government[7]. The legal basis at European level is Article 22 of the General Block Exemption Regulation (GBER, Regulation (EU) No 651/2014) — aid for start-ups[11]. That article provides the state aid framework and at the same time limits the target group: aid is permitted only for unlisted small enterprises registered in the commercial register no more than five years previously that have not taken over the activity of another undertaking[11]. The national INVEST directive tightens parts of this framework and adds the sector whitelist to it.
Why the whitelist exists
The whitelist is not an advisory aid but a state aid instrument. It makes a definition anchored in the programme's purpose workable: the INVEST grant addresses young innovative companies only. The term "innovative" is not justiciable without being made concrete, which is why the directive provides two alternative routes to proof. The first runs via objective innovation indicators — a patent granted in the last 15 years, say, publicly funded R&D within the last two years, or a recognised innovation prize[8]. The second is the sector route: if the company is mainly active in one of the exhaustively listed industry classes, the presumption of innovation is granted by virtue of the sector[4].
The whitelist is therefore a typification. The federal government defines, in an administratively workable way, which sectors count as innovative for the purposes of the directive, without having to assess every individual business model. That reduces the BAFA's administrative burden and gives founders and investors a clear legal position known ex ante. The flip side: a company whose economic activity is beyond doubt innovative in substance, but which has been assigned to an unlisted WZ class for statistical purposes, has to furnish proof of innovation via the alternative route of innovation indicators. That is possible, but laborious and tied to tighter deadlines[4].
The whitelist logic is compatible with Article 22 GBER, which gives member states room to define eligible start-ups as long as the basic criteria — unlisted, small enterprise, no more than five years since commercial register entry, no takeover of another undertaking's activity — are met[11]. In parts, the INVEST directive does not narrow these criteria to the disadvantage of business practice: the permitted company age limit is seven years since formation[8]. The threshold for small enterprises follows the SME definition in Annex I of the GBER[8].
The WZ code at GmbH registration
The Classification of Economic Activities, 2008 edition, is the official classification of the Federal Statistical Office. It serves to record economic activity uniformly for statistical purposes and implements NACE Revision 2 at European level, which is made binding by EU Regulation 1893/2006[9]. WZ 2008 is hierarchical: 21 sections (one digit, letters A to U), below them divisions (two digits), groups (three digits), classes (four digits) and, at national level, subclasses (five digits)[10]. A company's full WZ code is therefore a string of digits such as 62.01.0 for programming activities or 72.19.0 for other research and development in the natural sciences, engineering, agricultural sciences and medicine[10].
During the formation of a GmbH, the WZ assignment arises in several places in parallel, without any central primary register entry prescribing the classification bindingly. The commercial register does not record the WZ code but the company's object as stated in the articles — a description of the business activity in prose, on the basis of which the registry judge examines whether the corporate purpose is permissible. The WZ classification actually happens elsewhere: at the trade registration, where the public order office assigns an industry code; at the tax office, via the tax registration questionnaire; and at the state statistical office as part of business statistics. The Federal Employment Agency also assigns an industry code under its establishment number procedure, likewise based on WZ 2008[10].
For the INVEST application, what counts is the company's own declaration to the BAFA — evidenced as a rule by the trade registration, extracts from the tax registration and, where appropriate, the company's own descriptions of its business activity[4]. The BAFA checks whether the WZ class stated is on the whitelist and whether the actual activity plausibly matches that class. If the tax registration questionnaire, the trade registration and the company object in the articles visibly diverge, the BAFA can demand clarification. Document coherence is therefore a substantive test criterion, not merely a formal one.
Typical misclassifications
Misclassifications arise in practice not from carelessness but from structural underspecification. The most common error concerns software companies with a consulting element: entering "IT services and management consultancy" at the trade registration, and being assigned to class 70.22 (management consultancy) instead of class 62.01 (programming activities) or 62.02 (information technology consultancy), takes you outside the whitelist's eligible territory. Class 70.22 is not normally listed, since classic management consultancy does not count as an innovative field of business for the purposes of the directive[4].
A second recurring pattern is hardware startups with a prototype and manufacturing phase. The upstream research and development belongs in division 72 (research and development), for instance, while manufacturing belongs in divisions such as 26 (manufacture of computer equipment) or 27 (manufacture of electrical equipment). A trade registration describing the activity in blanket terms as "trade in electrotechnical products" leads to an assignment in section G (trade), which is not normally on the whitelist. Whether a company includes upstream or downstream stages of value creation in its WZ class is governed by the principal-activity rule of WZ 2008: what counts is the activity with the highest share of value added[10].
A third pattern concerns platform business models with a transactional share of revenue. Marketplaces that charge commission on transactions can, if the trade description is drawn too narrowly, end up in section G (trade) or section N (other business services) instead of section J (information and communication), which contains most of the software-related classes. Particularly critical is an assignment in division 47 (retail trade except of motor vehicles) — running an online shop is often recorded statistically under 47.91.1 (mail order and internet retail sale of textiles, clothing, footwear) or equivalent subclasses, which are not part of the whitelist.
Explicitly excluded, in addition, are companies active in divisions 05 (coal mining), 24 (manufacture of basic metals), 25.4 (manufacture of weapons and ammunition), 30.1 (building of ships and boats) or 30.4 (manufacture of military fighting vehicles). These exclusions apply regardless of how innovative the activity actually is and rest on state aid and industrial policy considerations in line with Article 1(3) and Article 13 GBER[4][11].
How the whitelist is read formally
The whitelist forms part of the information sheet for companies published by the BAFA, where it appears under point 1 b[4]. It lists exhaustively the WZ 2008 positions that count as innovative sectors. The whitelist operates at different levels of the hierarchy: partly at division level (two digits), partly at group level (three digits), partly at class or subclass level. Where a division is named in full, all groups and classes beneath it are covered automatically. Where only a group is named, all classes within that group are covered, but not the parallel groups of the same division. This reading follows the Destatis methodology: the WZ 2008 hierarchy is strictly inclusive from the top down[10].
In practice this means: a company checks its own WZ class bottom-up. The five-digit subclass is first assigned to the four-digit class, that to the three-digit group, that to the two-digit division. If the two-digit division as a whole is on the whitelist, the check is complete and the sector presumption applies. If the division is not, but the three-digit group is, the comparison is made at that level. If that does not suffice either, the class itself is examined. If the company is absent at every level of the whitelist, the only route left is proof via objective innovation indicators — patent, R&D funding, innovation prize — or a case-by-case assessment by the BAFA on application[4][8].
Within the whitelist, programme practice is dominated by the divisions that also cover the bulk of innovative startup activity: pharmaceuticals and biotechnology (WZ 21, WZ 72.11), the manufacture of computer and electrical equipment (WZ 26, WZ 27), the software-related information and communication sector (WZ 62, WZ 63), research and development (WZ 72), and parts of creative and technical services (WZ 71, WZ 74). The exact assignment of every individual class follows solely from the BAFA information sheet in force at the time — that is the legally binding source and cannot be replaced by similar-looking material from third parties[4].
The BAFA updates the information sheet alongside the directive. The current version has been published by the BMWE in the Federal Gazette and can be downloaded from the BAFA site; it was supplemented by an amending version in March 2024 following the amendment of 6 February 2023[2][3]. Anyone planning today to approach INVEST investors must, in law, work from the version in force at that point. Checking whether the whitelist has been adjusted since the last application is the company's responsibility.
Changing the WZ code after formation
A misassigned WZ code can be corrected after formation, but the correction follows no single procedure. The public order office's industry code can be adjusted by re-registering the trade under section 14 of the Trade Regulation Act, once the actual business activity has demonstrably changed or been made more precise. The assignment at the state statistical office is usually adjusted as well, on the basis of the data submitted afterwards. The Federal Employment Agency's establishment number follows its own logic and is carried along when changes occur.
For the INVEST application, though, what matters is not the history but the actual business activity at the time of application. If it is plausibly demonstrated to the BAFA that the company is mainly active in a listed sector — through a revenue breakdown, service descriptions and a consistent trade registration, say — the sector presumption applies, even if the company object in the articles is drawn more broadly. Conversely, adjusting the trade code after the fact does not help if the actual economic activity lies outside the whitelist. The BAFA examines the substantive centre of gravity, not the nominal entry[4].
The directive's time dimension also has to be taken into account. The acquisition grant can be applied for in respect of share acquisitions up to 31 December 2026, the exit grant up to 30 June 2037[8]. That means: even a company founded today, selling shares in 2027 or later, can only benefit from the exit grant if the original acquisition grant was granted with legal effect. The WZ assignment at the time of the share acquisition is therefore binding for the later exit grant as well; correcting the code afterwards does not change the facts fixed under state aid law retrospectively.
For founding teams this has three operational consequences. First: the WZ assignment belongs in the pre-seed phase, not the post-seed phase. Anyone who wants the first angel investment to activate the 25 per cent lever has to make sure before closing that the trade registration, the tax registration and the actual activity converge on a whitelist class. Second: the company object in the articles should be broad enough in substance to cover the innovative principal activity explicitly, without getting lost in generic trading or consultancy wording. Third: when the company pivots during operations — from B2C software to a B2B platform, say, or from pure consulting to product-based SaaS — the WZ assignment has to be brought up to date promptly, or a later INVEST application will fail.
The whitelist is the INVEST programme's densest administrative filter. It is public, it is formalised, and it is readable — provided the WZ system is understood correctly and the documentary chain from trade registration through tax registration questionnaire to actual business activity is kept consistent. The difference between an activated 25 per cent angel lever and funding you cannot draw is decided at this point — before the first term sheet is on the table.
- [1]INVEST – Zuschuss für Wagniskapital (programme page)BAFA – Federal Office for Economic Affairs and Export Control · 2026Open source
- [2]INVEST directive – funding directive on subsidising venture capitalBAFA – Federal Office for Economic Affairs and Export Control · 2024Open source
- [3]INVEST – funding directive (Federal Gazette version, BMWK publication page with BAnz reference)BMWE / Bundesanzeiger Verlag · 2024Open source
- [4]INVEST – information sheet for companies (whitelist of eligible sectors)BAFA – Federal Office for Economic Affairs and Export Control · 2024Open source
- [5]INVEST – information sheet for investorsBAFA – Federal Office for Economic Affairs and Export Control · 2024Open source
- [6]Press release: INVEST extended to 2026, acquisition grant raised to 25%BAFA – Federal Office for Economic Affairs and Export Control · 2023Open source
- [7]Press release: INVEST extension and increase of the acquisition grantBMWK – Federal Ministry for Economic Affairs and Climate Action · 2023Open source
- [8]INVEST – Zuschuss für Wagniskapital (federal funding database)BMWK / federal funding database · 2026Open source
- [9]Classification of Economic Activities, 2008 edition (WZ 2008)Federal Statistical Office (Destatis) · 2008Open source
- [10]WZ 2008 – classification with explanatory notes (PDF)Federal Statistical Office (Destatis) · 2008Open source
- [11]Regulation (EU) No 651/2014 (GBER), Art. 22 – aid for start-upsEUR-Lex / European Commission · 2023Open source
- [12]Evaluation of the funding programme "INVEST – Zuschuss für Wagniskapital"ZEW Mannheim / BMWi · 2016Open source
- [13]Ex ante analysis of the funding programme "INVEST – Zuschuss für Wagniskapital"ZEW Mannheim / BMWK · 2022Open source
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